K 10 svn:author V 6 adrian K 8 svn:date V 27 2012-07-23T02:26:33.311287Z K 7 svn:log V 239 Begin modifying the descriptor allocation functions to support a variable sized TX descriptor. This is required for the AR93xx EDMA support which requires 128 byte TX descriptors (which is significantly larger than the earlier hardware.) END